3LCD projector basic

In short, the three-chip Liquid Crystal Display (3LCD) is a sophisticated, innovative technology that utilizes 3 chips to deliver vibrant, true-to-life and consistent images for the most demanding business and consumer audiences.

LCD vs. 3LCD

LCD stands for Liquid Crystal Display. Epson LCD projectors work by applying electric currents to control the way light is reflected and displayed. This control makes colors more distinct and precise. 3LCD technology takes the basic of LCD projectors a step further. Epson LCD projection lamps use a combination of three LCD’s to get a sharper more stunning image. 3LCD technology is commonly used in high definition televisions because of its razor sharp contrast and realistic color reproduction.

A light source projects white light onto a combination of mirrors that split the light into its three basic video colors. Each LCD chip takes the electrical signal it receives and creates an image. The three color images are combined using a prism to form a full-color image consisting of millions of colors. The vibrant, full-color image passes through a lens and is projected onto a screen.All 3LCD projectors use a 3-chip, solid-state optical engine to deliver incredibly bright, true-to-life color, creating an astonishing level of realism with every viewing. In contrast, 1-chip sequential color projectors use a rotating color wheel that spins at a rapid speed and displays colors sequentially.For some users this results in images displaying color break-up or “rainbow effect,” which can be annoying and distract from the viewing experience. Projectors powered by 3LCD technology have 3-chips and a solid-state optical design, so there is no color breakup or “rainbow effect.”

Bright Images

3LCD projectors divide the light emitted by the lamp in the three basic colors, red, green and blue light and pass each color liquid crystal panels separated (type HTPS), providing movement to the final image in the screen.The transmission of light is excellent thanks to the three basic colors projected at all times. This system ensures that users see an image bright and sharp. With 3LCD projectors, there are three basic colors of red (R), green (G) and blue (B), which are carefully controlled and later combined to ensure the accurate reproduction of color. Each of the three colors of light is then passed through its own LCD panel and then recombined by a dichroic prism before being projected onto the screen. This results in smooth-moving images with rich, full color, since all three basic colors are included in each pixel of the projected image at all times.3LCD allows true expression of intermediate colors, users can enjoy a faithful reproduction of dark and gloomy. Since all three basic colors are included in each pixel of the projected image at all times.

Gentle on the Eyes

Colors are reproduced with three LCD panels, so the images are more pleasing to the eye. With the 3LCD there are no distortions of color, like the rainbow effect, affecting some technologies projection, achieving an excellent reproduction of moving images. Their images are detailed and more defined. The picture has a high contrast ratio making even dark scenes appear clear and bright. 3LCD projector achieves the highest quality pictures in comparison to any other projectors on the market today.